Station UU ASU9 - ASU9 - Promontory Aftershock Kit - Promontory, UT

Network: UU - University of Utah Regional Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
ASU9 ASU9 - Promontory Aftershock Kit - Promontory, UT (41.62, -112.54) 2024-05-06 / 2499-01-01 1511 m
Crust2 Type:M5,extended crust, 0.5 km seds.
Thickness Estimate:41 km
Thickness StdDev:7.0 km
Vp/Vs Estimate:1.66
Vp/Vs StdDev:0.12
Vs Estimate:3.769 km/s
Poisson's Ratio:0.22
Peak Value:0.05
Assumed Vp:6.276 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.780
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

0 with match > 90% ( 0.0 %) and 2 with match > 80% ( 11.764706 %) out of 17.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 41 km 1.66 6.276 km/s 3.769 km/s 0.22
Crust2.0 31 km 1.78 6.276 km/s 3.529 km/s 0.27 M5,extended crust, 0.5 km seds.
Global Maxima 41 km 1.66 6.276 km/s 3.769 km/s 0.22 amp=0.045391127
Local Maxima 1 31 km 1.60 6.276 km/s 3.922 km/s 0.18 amp=0.03637333
Local Maxima 2 27 km 1.60 6.276 km/s 3.916 km/s 0.18 amp=0.0330355
Local Maxima 3 32 km 1.93 6.276 km/s 3.256 km/s 0.32 amp=0.029049262
Local Maxima 4 25 km 1.96 6.276 km/s 3.202 km/s 0.32 amp=0.026396101
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.34 SECOND
PpPs17.41 SECOND
PsPs/PpSs21.75 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
83.89522 67.1 deg 139.856 deg Near Coast Of Peru 2024/06/28 05:36:37 UTC (-15.8, -74.4) 28 km 7.2 mww
83.44301 32.2 deg 141.2 deg Near Coast Of Chiapas, Mexico 2024/05/12 11:39:14 UTC (14.5, -92.4) 75 km 6.4 mww

Losers

(15 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
83.37268 86.7 deg 91.813 deg Central Mid-Atlantic Ridge 2024/06/21 20:53:10 UTC (0.8, -26.2) 10 km 5.5 Mww
81.091286 74.7 deg 137.964 deg Chile-Bolivia Border Region 2024/06/01 10:53:06 UTC (-21.4, -68.7) 99 km 5.1 Mww
69.33008 64.9 deg 315.554 deg Sea Of Okhotsk 2024/06/06 11:07:53 UTC (50.1, 147.6) 622 km 5.9 mww
53.269066 83.7 deg 237.268 deg Tonga Islands 2024/05/26 20:47:09 UTC (-19.4, -174.9) 112 km 6.6 mww
49.157936 34.1 deg 163.519 deg Northern East Pacific Rise 2024/06/12 02:25:56 UTC (8.4, -103.3) 10 km 5.7 Mww
48.784306 92.0 deg 232.207 deg Kermadec Islands Region 2024/05/31 15:54:41 UTC (-29.0, -176.9) 20 km 6.2 mww
43.121418 53.3 deg 110.405 deg Near Coast Of Venezuela 2024/06/23 03:58:00 UTC (10.8, -62.6) 87 km 6.0 mww
40.47848 91.0 deg 255.701 deg Santa Cruz Islands 2024/06/17 14:09:44 UTC (-11.5, 166.2) 49 km 5.6 mww
35.12732 40.2 deg 305.691 deg Fox Islands, Aleutian Islands 2024/05/19 09:35:24 UTC (52.2, -170.9) 28 km 6.0 mww
32.339046 97.6 deg 269.85 deg New Britain Region, P.N.G. 2024/05/10 11:48:41 UTC (-5.2, 151.8) 40 km 5.6 Mww
32.255344 79.4 deg 165.939 deg West Chile Rise 2024/06/04 18:32:56 UTC (-36.6, -95.3) 10 km 5.5 Mwb
31.712168 90.7 deg 254.548 deg Santa Cruz Islands 2024/05/21 09:50:43 UTC (-12.1, 167.3) 248 km 5.4 Mww
30.26601 80.2 deg 165.591 deg West Chile Rise 2024/06/04 18:32:59 UTC (-37.3, -94.6) 10 km 5.5 Mww
25.928278 94.7 deg 231.488 deg Kermadec Islands Region 2024/05/12 18:43:20 UTC (-31.5, -178.5) 23 km 5.8 Mww
22.944883 97.2 deg 189.592 deg Pacific-Antarctic Ridge 2024/05/14 15:07:59 UTC (-54.9, -129.2) 10 km 5.5 Mwb